28014032

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 56544000

約数和(自身を除く): 28529968

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 148, 158, 296, 316, 592, 599, 632, 1198, 1264, 2396, 2923, 4792, 5846, 9584, 11692, 22163, 23384, 44326, 46768, 47321, 88652, 94642, 177304, 189284, 354608, 378568, 757136, 1750877, 3501754, 7003508, 14007016, 28014032]

約数ペア:

[(1, 28014032), (2, 14007016), (4, 7003508), (8, 3501754), (16, 1750877), (37, 757136), (74, 378568), (79, 354608), (148, 189284), (158, 177304), (296, 94642), (316, 88652), (592, 47321), (599, 46768), (632, 44326), (1198, 23384), (1264, 22163), (2396, 11692), (2923, 9584), (4792, 5846)]